In March, I changed A174216(11) to 18927, which was reverted by the author of the sequence to 19263. Can someone independently check the terms in A174216? This concerns primarily n=11, k=18927 with A174214(k)=232257 and 3*(k-1)=464514 (all values according to my calculation). http://oeis.org/classic/?q=id%3AA174214|id%3AA174216